Go Forth

Choose one —
• Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
• Target creature gets +2/+2 until end of turn.

Flutterfox

As long as you control an artifact or enchantment, this creature has flying.

Gavony Silversmith

When this creature enters, put a +1/+1 counter on each of up to two target creatures.

Gird for Battle

Put a +1/+1 counter on each of up to two target creatures.

Glory Bearers

Whenever another creature you control attacks, it gets +0/+1 until end of turn.

Godsend

Equipped creature gets +3/+3.
Whenever equipped creature blocks or becomes blocked by one or more creatures, you may exile one of those creatures.
Your opponents can't cast spells with the same name as a card exiled with Godsend.
Equip {3}

Golden-Tail Disciple

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Herald of the Sun

Flying
{3}{W}: Put a +1/+1 counter on another target creature with flying.

Herald of War

Flying
Whenever this creature attacks, put a +1/+1 counter on it.
Angel spells and Human spells you cast cost {1} less to cast for each +1/+1 counter on this creature.

Hexgold Hoverwings

Rebel

For Mirrodin! (When this Equipment enters, create a 2/2 red Rebel creature token, then attach this to it.)
Equipped creature has flying.
Creatures you control that are equipped get +1/+0.
Equip {2}{W}

Impeccable Timing

Impeccable Timing deals 3 damage to target attacking or blocking creature.

Hungry Megasloth

Reach (This creature can block creatures with flying.)
{2}, {T}: Put a +1/+1 counter on this creature.

Indomitable Will

Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature gets +1/+2.

Ingenious Leonin

{3}{W}: Put a +1/+1 counter on another target attacking creature you control. If that creature is a Cat, it gains first strike until end of turn. (It deals combat damage before creatures without first strike.)

Inspiring Overseer

Flying
When this creature enters, you gain 1 life and draw a card.

Jubilant Mascot

At the beginning of combat on your turn, you may pay {3}{W}. If you do, support 2. (Put a +1/+1 counter on each of up to two other target creatures.)

Foundations Jumpstart